Endpoint · lookupPOSTagentshelf.syntexa.ch /v1/dns-txt-dkim-selector2
Call when an agent needs TXT at selector2._domainkey.{hostname}.
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Call when an agent needs TXT at selector2._domainkey.{hostname}. A different selector is a different DNS name. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/dns-txt-dkim-selector2 first.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://agentshelf.syntexa.ch/v1/dns-txt-dkim-selector2
Seen
first 11 days ago · last 4 days ago
19 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.759 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.241: 0.230 uncertain ? + 0.011 short ? · 0.041 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.616 | 0.370 | 0 | −0.230 | |
| latency p95 it answered as fast as its class |
0.20 | 0.95 | 0.947 | 0.189 | −0.011 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.759 | gap to 1.000 = 0.241 · 0.011 short · 0.230 uncertain | 0.759 | −0.011 | −0.230 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.616 liveness
+ 0.200 × 0.947 latency p95
+ 0.200 × 1.000 price stability
= 0.759 → UNRATED: 16 of 30 paid calls weights 2026.09.6 · 16 samples · seed cap_01M36CP2GRRHN46XMANEZBRDZ6|2026-09-02T05:29:18.190Z|2026.09.6
Verify it yourself
npx teppi-check https://agentshelf.syntexa.ch/v1/dns-txt-dkim-selector2curl -s https://api.teppi.xyz/v1/trust/cap_01M36CP2GRRHN46XMANEZBRDZ6